SOLUTION: Find the unknown angle for the following right triangle:
Angle A Angle B Angle C
? 90 27
Algebra.Com
Question 144880: Find the unknown angle for the following right triangle:
Angle A Angle B Angle C
? 90 27
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
The sum of angles in a triangle is always 180.
180 = A+B+C
180 = A+90+27
180 = A+117
A = 63 degrees
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